Panduit LCD4-10AF-L - Two-hole, standard barrel lug with window, #4 #3 AWG STR, #2 AWG SOL wire, #10 stud hole, .63 hole spacing, 90 angle tongue.
Panduit

LCD4-10AF-L

UPC: 074983992638

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Technical DrawingFull Engineering DrawingInstallation Instructions

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Overview

The Panduit LCD4-10AF-L is a two-hole, standard barrel copper compression lug designed for secure, high-performance wire terminations in industrial and electrical applications. Engineered for stranded copper conductors (#4–#3 AWG STR) and solid copper wire (#2 AWG SOL), this lug features a #10 stud hole with 0.63-inch hole spacing and a 90-degree angled tongue for optimized routing and installation flexibility. Key features include a long barrel design that maximizes crimp points, delivering superior wire pull-out strength and long-term reliability. The integrated inspection window ensures full conductor insertion, while the tin-plated copper construction inhibits corrosion, extending service life in harsh environments. Color-coded barrels are marked with Panduit and competitor die index numbers for precise crimp tool compatibility, simplifying installation and reducing errors. UL Listed and CSA certified to 35kV, the LCD4-10AF-L meets NEBS Level 3 requirements and is temperature-rated to 90°C when crimped with Panduit or approved competitor tools. It is also American Bureau of Shipping (ABS) approved, making it suitable for marine and offshore applications. The lug’s robust design supports high-current applications, ensuring stable electrical connections in power distribution, control panels, and machinery wiring. Ideal for use in commercial, industrial, and utility installations, the LCD4-10AF-L provides a dependable solution for terminating copper conductors where durability, safety, and performance are critical. Pair with Panduit’s certified crimping tools and dies for optimal results.
  • For #4–#3 AWG STR and #2 AWG SOL copper wire terminations
  • Two-hole design with #10 stud hole and 0.63" spacing
  • 90° angled tongue for flexible routing and installation
  • UL Listed and CSA certified to 35kV, 90°C rated
  • Tin-plated copper construction with inspection window for corrosion resistance and conductor verification

Specifications

Barrel Type*
Standard
Color
Gray
Mounting
7/8 In.
Standard
CSA certified C22.2 No. 65-13, UL Listed to 486A-486B File #E52164, NEBS Level 3
Stud Size
#10 In.
Type
Compression Lug
Package Dimensions (L x W x H)
4.9 IN x 3.4 IN x 3.3 IN
Package Weight (Imperial)
2 lbs
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How to Install Copper Compression Connectors

This guide provides step-by-step instructions for installing copper compression connectors, ensuring secure and reliable electrical connections.

Estimated time: 30m

Tools needed:

Wire strippers, Crimping tool, Multimeter

Supplies needed:

Copper compression connectors, Wire

  1. Select the correct connector

    Choose a connector that matches the wire size and material. Ensure you do not use a copper connector on aluminum wire.

  2. Strip the wire

    Use wire strippers to remove insulation from the wire to the length specified in the tool chart. Avoid nicking or damaging the conductor strands.

  3. Insert the wire into the connector

    Insert the stripped end of the wire into the connector until it reaches the stop. Ensure a snug fit.

  4. Crimp the connector

    Place the connector in the crimping tool and crimp it according to the markings on the connector. Start crimping near the tongue end and work towards the wire end.

  5. Inspect the crimp

    After crimping, check the connector for sharp edges, flash, or burrs and remove any imperfections to ensure a safe connection.

Frequently Asked Questions about Panduit

What environmental ratings do Panduit products have?

Panduit products feature comprehensive environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13; CSA Type 1, 2, 3, 4, 4X, 12, and 13; and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They meet IEC 60529 IP66 rating, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What certifications and standards do Panduit products comply with?

Panduit products are certified to multiple critical industry standards, including UL (Underwriters Laboratories) in the USA and Canada, CSA (Canadian Standard Association), EN IEC 61386, LVD 2006/G5/EC, and ARRA standards. Our products meet rigorous certifications for electrical safety, environmental compliance (WEEE and RoHS), and are designed to perform in extreme temperatures ranging from -55°C to 105°C, making them suitable for demanding industrial environments.

What industries and applications are Panduit products used for?

Panduit products are engineered for critical applications across multiple industries, including commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety-critical environments. Their solutions span electrical infrastructure, wire management, cable ties, power connectors, and safety systems designed to withstand extreme conditions like high vibration, temperature variations, UV exposure, and corrosive agents. Key industries include solar and wind energy, aerospace, heavy trucking, military, commercial transportation, and industrial manufacturing.

What are the main product lines offered by Panduit?

Panduit offers a comprehensive range of electrical infrastructure products including power connectors, cable ties, grounding connectors, identification products, safety solutions, terminals, cable cleats, wiring duct, and cable tie accessories. These products are engineered for industrial environments across multiple sectors like commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications.

What are the key features of Panduit products?

Panduit products are engineered for robust performance in heavy-duty industrial environments, featuring a comprehensive range of solutions including cable ties, power connectors, terminals, and identification products. Key features include proven quality performance, subject matter expertise, and customer-driven innovation across multiple industrial sectors such as commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications. The product line is designed to maximize productivity, reliability, and safety while meeting stringent industry standards.

What is Panduit's warranty policy?

Panduit provides a comprehensive Limited Product Warranty that can be fully reviewed on their official website at www.panduit.com/warranty. All Panduit products are subject to the terms, conditions, and limitations of this current warranty. Customers are advised to review the specific warranty details for their particular product, as Panduit requires buyers to determine product suitability for their intended use and assumes all associated risks.

What technical support does Panduit offer?

Panduit offers comprehensive technical support through their dedicated customer service team, accessible via phone at 1-800-777-3300. They provide expert assistance for their full range of industrial infrastructure products, including cable ties, power connectors, terminals, and identification solutions. Customers can also access additional technical resources and product information through their website at www.panduit.com.

What accessories are available for Panduit products?

Panduit offers a wide range of accessories across multiple product lines, including cable ties, cable tie accessories, cable tie tools, identification products, cable cleats, grounding connectors, and VeriSafe accessories like the VeriSafe Network Module and Insulation Piercing Connectors. For a comprehensive view of all available accessories, customers are recommended to visit www.panduit.com for the full product catalog.

How are Panduit products typically installed?

Panduit products are engineered for comprehensive installation across industrial environments, utilizing specialized tools and techniques for precise mounting. Installation methods vary by product line - from cable ties and power connectors to terminals and identification solutions - but all are designed for robust performance in heavy-duty settings. Technicians typically use Panduit's dedicated installation tools and follow manufacturer guidelines available at www.panduit.com to ensure proper fitting and maximum infrastructure reliability.